src/stack/udp6/udp6.c File Reference

The file implements the UDP protocol over IPv6. More...

Functions
int	Udp6Output (HANDLE hSock, UINT8 *buf, INT32 size, INT32 *pRetSize)
void	Udp6Input (PBM_Pkt *pPkt, IPV6HDR *ptr_ipv6hdr)

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Detailed Description

The file implements the UDP protocol over IPv6.

NOTE: (C) Copyright 2008, Texas Instruments, Inc.

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Function Documentation

void Udp6Input	(	PBM_Pkt *	pPkt,
		IPV6HDR *	ptr_ipv6hdr
	)

Description
The function is the receive handler which is invoked when a UDP packet is received over IPv6.

Parameters:

[in]	pPkt	The actual UDP6 packet received.
[in]	ptr_ipv6hdr	The IPv6 Header of the received UDP packet.

Return values:

Not

Applicable.

int Udp6Output	(	HANDLE	hSock,
		UINT8 *	buf,
		INT32	size,
		INT32 *	pRetSize
	)

Description
The function is called to transmit a UDP packet over an IPv6 network.

Parameters:

[in]	hSock	Socket handle using which the packet is sent out.
[in]	buf	Data Buffer which is to be sent out.
[in]	size	Length of the data buffer to be sent out.
[out]	pRetSize	Actual Length of data sent out.

Return values:

	Success	- 0
	Error	- Non Zero

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Copyright 2009, Texas Instruments Incorporated